"Old Bricks - history at your feet"
Bricks with initials - where to locate them
A : (mystery)
A : Arscott Colliery
(triangle) A : Douglas Fireclay Works
A (with crown) : Earl of Ancaster
A B : Abraham Bury
A B C : Alfreton Brick Co
A B C : A B Croxon, Burnham on Crouch
A B Co : Askam Brick Co
A B Co : Attercliffe Brick Co
A B & S Ltd : Abraham Brierley & Sons Ltd
A B & T : Allied Brick & Tile
A C : Alfred Coe
A C : Ashington Colliery Co
A C C L : Ashington Colliery Co
A F : Alfred Fuller
A H : (mystery)
A H C : Ackton Hall Colliery
A K : Andrew Knowles
A L & Co : Leideman & Co
A M : (foreign)
A N B & Co : A N Braithwaite & Co
A P B : Adderley Park
A.P. Co : Albert Prime
A P C : Axwell Park Colliery
A & T : Astley & Tyldesley
A V I C : Ashton Vale Iron Co
A W : Ackers Whitley
- AXE (hyphen axe) : Burn Fireclay
B : Basin Co
B : Belgrave Brick C.
B : Lord Belper
B : Bentley Tileries
B B : Baggeridge
B B : Barnett & Beddows
B B : Bovingdon Brick
B B B : Ketley
B B B B : Wakeley Brothers
B B B W A : Botany Bay Brick Works Armley
B B C : Bursledon Brick Co or Bury Brick Co
B B C : Bletchley Brick Co
B B C : Black Boy Colliery
B B Co Bulwell : Bulwell Brick Co
B B C Co : Black Boy Coal Company
B. B. C. W : Burham Brick & Cement Works
B B & T Co : Birchenwood Brick & Tile Co
B B & T Co : Bovingdon Brick & Tile Co
B B & T Co : Burscough Brick & Tile Co
B B & T Co Lim : Bradford Brick & Tile
B & C : (mystery)
B C : Bradford Colliery, Manchester
B C : Bridgewater Collieries
B C : Bolsover Colliery
B C B : Barker & Co
B C C : Bolsover Colliery
B C Co : Babbington Coal Co
B. C. I. Coy : Bestwood Coal & Iron
B. Close : Bishop's Close Colliery
B C M Bentley - Bentley Tileries
B C M Coronet - Coronet
B C M \ D P & S : Daniel Platt, Tunstall
B C M Etruscan - George Woolliscroft & Son
B C M Hartshill : Hartshill
B C M Heather : Heather Brick & Terra Cotta Co Ltd
B C M Horseshoe : John Caddick & Son Ltd
B C M Jacobean : Buckley Junction
B C M Silverdale : Silverdale Tileries
B C M / T V :Trent Vale Brick & Tile Co
B C M / W L P T : Woolpit
B C P : (mystery)
Bd C : Bradford Colliery, Manchester
B D S Co : Builders Direct Supply Co
B F B Co : Birkby
B G & S : B Garside and Son
B H : (mystery)
B & H : (mystery)
B & H : Blacklock & Hall
B H B : Buckley Brick & Tile Co Ltd
B H B Co: Bentley Hall Brickworks
B H S : Berry Hill
B & L : Bolton & Laughton
B & L : Benfield & Loxley
B M C : Building Materials Co
B M S S : Building Material Supply Stores
B N : (mystery)
B & N W B co : Birchills
B P : Brooks & Pickup
B P B : Blockleys
B P C : Bear Park Colliery
B P & S : Benjamin Pike & Son
B R : (foreign)
B & R : Brown & Ragsdale
B S S P : Barry's Scarborough
B S T & L : Bingley Sanitary Tube & Lime Co
B & T : Balmforth & Tottey
B & V : Bolckow Vaughan & Co
B V : Bolckow Vaughan & Co
B V & Co : Bolckow Vaughan & Co
B V & Co W P : Bolckow Vaughan & Co
B V A P : Bolckow Vaughan & Co
B V B G : Bolckow, Vaughan & Co
B V L C : Bolckow Vaughan & Co
B V N : Bolckow, Vaughan & Co
B W B : Bolton Woods Brickworks
B W & S : Benjamin Whitaker & Sons
B W S : Whitaker, Leeds
B W S : Whitaker, Ravenscar
C : Claygate Fireplaces Ltd
C : for J H Cookson & Co
C with crown : Crown Clay Co
C B : Charlestown, Halifax
C B A : A B Croxon, Burnham on Crouch
C B B : Cakemore
C B C : Chester Brick Co
C B C : Cobridge Brick Co
C B Co : Charlestown, Halifax
C B Co : Cheshire Brick Co
C B Co : Cobridge Brick Co
C B & Co : Chadwick Barker
C B P & P Co : Commondale Brick, Pipe and Pottery Company Ltd
C. B W : (mystery)
C C : Crowborough
C & C Ld : Cochrane & Co Ltd
C & Co P : under C & Co, Pocklington
C C C : Cossall Colliery Co
C C C Ltd : Cossall Colliery Co
C C Co Ltd : Crosland Coal Company
C C C C : Cannock Chase Colliery Co
C D : (mystery)
C F C : Calder Fireclay Co
C C & F C Co : Cliffe Coal & Fire Clay Co
C & H : Caldwell & Harrison
C H N : (mystery)
C I C : Consett Iron Co Ltd
C I Co Ld : Consett Iron Co Ltd
C J R : (mystery)
C J S & Co : Saunders, Chesterfield
CK : Clifton & Kearsley
C L : (mystery)
C & L : (mystery)
C & M : Chapman & Morson
C M : Stephenson
C M C : Carlton Main Colliery
C O : Joseph Morton
C R : Charles Robinson
C R C : Cannock & Rugeley Collieries
C S : Croft Stone
C S C : Charlaw
C & S E : (mystery)
C W : Clifford White
C X C : Clay Cross
D (in a circle) : Duddell
D (in a diamond) : Dyson Refractories
D B C : Darby Brick & Tile Works
D B Co Ltd : Derby Brick Co
D B C : see entries for Derby Brick Co and Dorking Brick Co
D B T W : Darby Brick & Tile Works
D B W : Joseph Parr, Bootle
D C : Dearham Colliery
D C & Co : Daniel Cornish
D C & S B & T C Durham : Durham City & Sidegate Brick & Tile Co
D D : Daniel, Doncaster
D F : David Fletcher
D & H : Derrington & Hales
D & H : Dodds & Harriman
D H B Co : Dagger Hey Brick Co
D H C :Coupe
D I C C : Denby Iron & Coal
D K & Co : Dale Knapping
D K C C : Derby Kilburn Colliery
D L : Dorman Long
D & M (P & M) : Parks & Marshall
D M C : Dalton Main Collieries Ltd
D M C C : Dinnington Main Colliery
D P & S : Daniel Platt, Tunstall
D R : Daniel Riddiough
D R : (foreign)
D S : Davies & Shaw
D & S : (mystery)
D S F : Derbyshire Silica Firebrick Co
E : (mystery)
E A S : (mystery)
E B : Elliotts Bricks
E B Co : Enfield Brick Co
E B P : Mystery
E B & R : (mystery)
E C : Eastwood Mill Company
E C :Edward Cornish
E C C : Eli Cornish
E C C S : Carloggas
E C L P : Rogers & Co, Wheal Remfry
E C P : East Cowes Park
E D : Earl of Durham or Earl of Derby
E D : Edwin Dusautoy, Derby
E F : Skiers Spring
E F W : Skiers Spring
E G : Edmund Grundy
E H : East Howle
E H : Edward Hamence
E H & Co : Holt, Rossendale
E H & Co : (mystery)
E H & S : Edward Handley & Sons
E H C : East Hetton Colliery
E H E L : Evans-Lombe
E & M : Emerson & Milner
E P : Elliott Page
E P : Ellis Partridge, Woodville
E P B : (mystery)
E R B C : Enfield Red Brick Co
E S : Earl of Sefton
E T, Chilwell : Thompson, Chilwell
E V : Eli Vassar
F A N: Newdigate Colliery
F B & T Co : Foleshill Brick & Tile Co
F & B : Fountain & Burnley
F B C : Frindsbury Brickfield Company
F Co : (mystery)
F Co Ld : Leeds Fireclay Co
F C C : Framwellgate Coal Co
F C Co : Framwellgate Coal Co
F C T : Fred Cornish, Tortoise
F F : (mystery)
F H : Frank Horner
F H B L : Fencehouses
F H B W : F A Hill, Redditch
F I Co : Farnley Iron Co
F & J H T : Temperley, Todmorden
F L B : Freshfield Lane Brickworks
F & L : Ferens & Love
F R & Co; Frederick Rayner & Co Gestingthorpe, Essex
F W : Fraser Woodbridge
F W : Buckley Brick & Tile Co Ltd
F W B : (mystery)
F W P, Daggons Road : Daggons Road Brickworks
G A B : George Almond, Burnham
G B : (mystery)
G B Co L : Gildenbergh Brick Co Ltd
G B Coy : (mystery)
G B M & S : George Backhouse Marshall & Sons
G B. P : (mystery)
G C & Co : George Chadwick
G C R : George Clarke, Rishton
G C Q C L : Grays Chalk Quarries Co Ltd
G E B K C + STN : George Knighton
G E M - Alyn Brick & Tile (N E Wales)
G G D : G G Dalton
G H : George Haslehurst
G H C : (mystery)
G & J H : George & John Haigh
G L W : G L Watson
G M B : (foreign)
G Pd Rd or G P D : Grampound Road
G R : George Rixon
G R : General Refractories
G T K : George Thomas Killick
G T & S : Tucker, Loughborough
G V & B : G Vint & Bros
G & W H C : Carter, Greatham
G W P : Great Western Pottery
G W R : Great Western Railway
H : Hamblet
H : Lord Hastings
H : Marland
H Bros : Holloway Bros
H Castleford : Healdfield
H & Co : W W Hall & Co
H & Co : Harriman & Co
H & Co : Harrison, Otley
H & Co : Hooper & Co
H & Co, Anslow : Harrison & Co
H A - 3 : Coalmoor
H B T W : Hermitage, Newbury
H B : Hammill Brick Eastry Ltd
H B : Heap Bridge
H B : Hemingborough
H B : Henry Bonsor or Hilary Bradley
H & B : Hopkinson & Bates
H B C : Hoyland Brick Company
H B Co : Hangingwater Brick Co
H B & Co : Hedingham Brick Co
H B B : Heeley Bank Brick Co
H B W : Hartley Brothers, Wakefield
H B W : (foreign)
H C Co : Harton Coal Company
H C D : (mystery)
H D : Heys & Duckworth
H D Castleford : Healdfield
H D M : Hugh Mainwaring
H E L : Evans-Lombe
H F : Hugh Facey
H F : Hunwick & Newfield
H & F C Barnsley : H & F Chamberlain
H & G : Hall & Goulding
H G & Co, Fletton : Hicks
H G P : Henry Green
H H : H. Hawes
H & H : Harrison & Haigh
H E L : Swanton Novers
H F : Facey
H F & Co : Henry Foster
H G A : Hancock's Lane End Brickworks (Buckley)
H G M : Henry George Matthews
H G P : (mystery)
H H : Holly Hall
H I : (mystery)
H K : Henry Kidd
H K : Henry Knights
H L : H. Lustig
H & M : Hadley & Morris
H M B : Hadley's Metallic, Willenhall
H M C : Hartley Main Colliery
H & N : Hunwick & Newfield
H O & Co : (mystery)
H P : Henry Priestley
H P B Co : Horsforth Patent Brick Co
H P. Lynn : Henry Plowright
H R : Henry Rowbotham
H R : Hall & Rogers, Smithy Bridge
H & R : Hall & Rogers Westhoughton
H & S M C Co Ltd : Holmside and South Moor Collieries
H S : Harry Saunders
H S : Henry Stobart
H S & C : Henry Stobart & Co
H S & Co : Henry Stobart & Co
H T : Hosea Tugby
H W : Haunchwood
H W : Henry Watson
H W : Henry Wheeler
H W & Co : Henry Williamson & Co
H + W : Hulland & Warner
H & W C : H & W Crapper
H W H : Hudsons West Hoathly
H (W) L : Hadley & Morris, Wednesbury
I & W. G : Ingham & Wainwright, Gawthorpe
I B C : Inkerman Brick Co
I B L : Ibstock Brick Leicester
I C Co : Ilkeston Colliery
I C : Isaac Chippendale
I E : John Ellis
I F : Isaac Flavell
I F G : Gosling
I H : Igmanthorpe Hall
I H E C : (mystery)
I H R & Co : J H Richardson
I M P : (foreign)
I M R & Co : J H Richardson
I R D : Rowland, Dukinfield
I T W : John Thomas Wharton
I of W E : Isle of Walney Estates
J & A J : J & A Jackson
J & B H : J & B Harrison
J B : James Brown, Essex
J B : James Brown, Rossington
J B & Co : John Brown, Rotherham
J B, Longton : James Bettany, Longton
J B & S : John Bakewell & Sons
J B U : James Brown
J B W : John Bazley White
J & C B : J & C Boyle
J C : John Chambers
J. & J. C. G. : (mystery)
J E : James Evans
J E B : Billups (wales)
J E D : John Evelyn Denison
J F : Joseph Fryer
J G : (mystery)
J G & S : John Garland & Sons
J H : Joseph Hill
J H : John Hogarth
J H (with rope & anchor) : Joseph Hamblet
J H C : Hamblet
J H G : Gosling
J H G : (mystery)
J H L & P : Love
J H P O : James Oakes, Nowton
J H R : (mystery)
J H S : J H Shepherd
J H & S : John Hurst & Son
J J A : Joberns, Aldridge
J J W : J J Wagstaff
J & J A H : J Haigh
J L : John Langley
J L : Joseph Longley
J L : John Longson
J L B : (mystery)
J M & S : John Matthew & Son
J N P : John Nottingham, Pocklington
J O N : James Oakes, Nowton
J O & S B : Ormrod, Bolton
J P : Joseph Parkinson
J P : James Pickard
J P : John Pike
J P B Co : (mystery)
J P D & C : (mystery)
J R : James Rainer
J R : Jacob Reynolds, St. Albans
J R : Joseph Roberts
J R & Co : Rogers & Co, Wheal Remfry
J. R P : John & Richard Porter
J R, Rainhill : John Roby
J S & S : John Sadler
J S S : James Stocks, Sharlston
J T : J Terry
J T & S : John Tomlinson & Son
J T & Son : John Tomlinson & Son
J T H : Joseph Towler, Holbeck
J T L : Thorougood
J T W : John Thomas Wren
J U I : (mystery)
J W : Jabez Woolley see Woolley, Bramley
J W : James Womersby
J W : John Walker
J W : (mystery)
J W E : J W Edwards
J W H : James William Halliwell
J W Rn : John Whittaker, Royton
J W L : John Walker
J & W : Johnson & Wroe
J & W B : J & William Buxton
K : Daniel Knights
K : Kemp
K : Ketley Brick
K : Kitchener
K B : Kilner Brothers
K B Ltd : Kilner Brothers
K B Co Ld : Killamarsh
K B & T Co : Kettering Brick & Tile
K C : Kidsgrove Colliery
K & C : Keir & Cawder (Scotland)
K & D : Kaye & Darwin
K Co : Ketley Brick Co
K P : Ketley Pavior (Ketley Brick)
K P : Kiveton Park
K P Ltd : Kinson Pottery Ltd
K R P : Knitsley Refractory Products
K T Co : Knutton Tileries
K T G : King Taudevin & Gregson Ltd
L : Longley
L : Lucas Brothers
L : T Ludlow
L : (mystery)
L A : (foreign)
L & A : Leverstock & Acorn
L B : (foreign)
L B C : London Brick Company
L B C : Lumley Brick Co
L B Co Ld : Leeds Brickmaking Co
L B B : Lingfield
LBSB Co : Langley
L B W : Leasingthorne Brick Works
L B W : Longmead Brick Works
L E : Luke Evans
L & E : Lockwood & Elliott
L F Co : Leeds Fireclay
L & G : Laycock & Grace
L H & J C : Lambton, Hetty & Joicey Collieries
L L C C : Low Laithes Colliery Co
L N : (mystery)
L N W R : London & North Western Railway
LP : Langley Park
L & P : Love
L P B Co: Leeds Patent Brick
L P B & Tile : Leicester Patent Brick & Tile
L R : Livingston Refractories Ltd
L & T : Leeman & Thomas
L T B Co : Lapal Tunnel Brick Co
M : Malton
M : Mansfield
M : Thomas Marshall
M : Marshall Green
M & Sons : William Moss & Sons
Mac : McCarthy's Bullwell
M B : Miles Barber
M B C/ M B & T C/MMBrick : Michelmersh
M B Co W : Midland Brick Co Wellingborough
M B S : Manchester Brick Specialists (foreign)
M B & T C : Milton Brick & Tile Co
M B & T Co : Milnrow Brick & Tile Co
M D R : Malton & Driffield Railway
M C : Malton Colliery
M C : Middleton Colliery
M C B C : Mow Cop Brick Co
M C Co : Middleton Colliery Co
M C & I C : Midland Coal & Iron Co
M F & Sons : (mystery)
M & G : Marshall & Gray, Guiseley
M G : Mark Gentry
M G : Marshall Green
M G B W : Marshall Green
M G H : Mark Gentry, Hedingham
M H : Milton Hall
M H B : Blanchard, Bishops Waltham
M H B C : Meadow Hall Brick Co
M K : KIngmoor
ML : McLachlan & Co
M & N : Monk & Newell (Wales)
M M : Marshall, Guiseley
M M C : Manvers Main Colliery
M & P : Mobberley and Perry
M S & Co : Marshall Sons & Co
M & S Hall End : Morris & Shaw
M B Co L : Millom Brick Co
M O M : (mystery)
M S & W : Meek, Spence & Wilson
M S & B W : Mansfield Stone & Brick Works
M T & Co : M Thompson & Co
M W : Midhurst Brick Co
M W : Margaret Wenn
M y & Co : Murray & Co
N : Newington or Newdigate (Surrey)
N & A Bk Co : Nottingham & Awsworth Brick Co
N B : North Bitchburn
N B C C L : North Bitchburn
N B C : New Brancepeth Colliery
N C : Newfield
N C : Newton Cap
N C : Norbury Colliery
N C : North Cornwall Brick
N C & Co : Newton Chambers
N.Cap : Newton Cap
N C B : National Coal Board
N C B : North Cornwall Brick
N. Cap : Newton Cap
N E B : North Eastern bricks
N F B : New Forest Brick Co
N G B : North Greaves
N G T T : mystery
N-H : North Hetton
N & H : Nicholson & Hunter
N H C : North Hetton Colliery
N M M Co : mystery
N P B : New Peterborough Brick Co
N P B High Carr : Nonporous Tile Co
N P C : Porth
N S : See British Steel
N S Brick Co Hartshill : North Staffordshire Brick Co
N S B and N & S B : Norfolk & Suffolk Brick Co
N S R : (mystery)
N W B Co : North Walsall Brick Co
N W B & T Co Ld : Monk & Newell (Ruabon, wales)
N W D A : Wear Valley
N W G : (mystery)
O : (mystery)
O 7 K : Sevenoaks
O B C : Ormsgill Brick Co
O Bros : Oakland
O B W : Outwood Brick Works
O C & B C : Oswestry
O H C : Hamsteels
O H C P: Hamsteels
O M E : Owners of the Middlesbrough Estate
OSTA : Owen, St. Albans
O U C : Owners of Unsworth Colliery
O W C : Owners of Wearmouth Colliery
P : William Pringle
P : Pritchett
P with crown : Poltimore Brickworks, Pinhoe
P B Co Ltd : Potteries Brick Co
P & Co Ld : Pritchett
P & D : Pringle & Donkin
P F B : Park Foundry Brick Co
P G - Parkgate
P G & R : Partridge Guest & Raybould
P & G : Partridge & Guest, Old Hill
P H (refractory bricks) : Pickford Holland & Co
P H : Hedingham Brick Co, Purls Hill Works
P & H, Cobridge : Plant & Hammersley
P L : Pratt
P & M : Parks & Marshall
P & P : Pope & Pearson
P R C : Princess Royal Colliery
P & S : Parkinson & Spencer, Halifax
P S B : Pluckley Stock Bricks
R : (mystery)
R & A Bletchley : Read & Andrews
RB : Lathom
R B C : Redheugh Brick Co
R B Co : South Buckley Colliery & Brickworks (Wales)
R C : Rowlands Castle
R C : Robert Chenery
R & C : Rigley & Claxton, Heanor
R E : Richard Evans
R E & Co : R Entwistle & Co
REK : R E Knowles
R G D Bury : R G Durrant
R H & S : Robert Heath
R H : Richard Hartley
R H : Robert Hunt
R H : Robert Hutson
R K : Robert Kershaw
R L : Rippers Ltd
R L : (mystery)
R M & S : Richard Mason & Sons
R P D & Co : Ralph, Preece, Davies & Co
R P & F Co : Dearnley Brickworks
R P B : Lathom
R P C : Richard Platt
R. R. : (mystery)
R R B Co : Rock Red Brick Co
R S : Robert Swinton
RS with crossed keys : Cross Keys
R T B : Richard Thomas & Baldwins (Wales)
R T & Co : Richard Thomas & Co
R T L : (mystery)
R V : Rother Vale
R W Beswick : Richard Williams
R & W : Rushforth & Wheatley
RYK : Ryarsh Yard Kent
S : Ernest S Styles
S 8 : (mystery)
S (with crown) : Spencer
S & Co : Savage
S A L I C : Salvation Army Land Industrial Colony
S A S : Sacriston
S B : Lilleshall Company
S B Co : Somerleyton Brick Co
S B Co : Sudbury Brick Co
S B / S B H : Swan Bank Halifax
S B & B : Swan Brothers & Bourne
S B B Coy : Smithy Bridge Brick Company
S B C : Scottish Brick Company (Scotland)
S B Co : Scarborough
S B E C : Sussex Brick & Estates Co Ltd
S B & S : Samuel Barnett & Sons
S B T : Southwater
S B W : Sturbridge Brick Works
S C B W : Sayers Common Brick Works
S & C : Scantlebury & Co, Gaverigan
S C C : Stella Coal Company or Sheffield Coal Company
S C Co : Station Colliery Company or Stella Coal Company
S D : Smeed Dean
S D B : Southdown
S D C : Seaton Delaval Colliery
S D H S : Samuel Daubney Hibbert
S D R : Dyson Group
S E B : South Elmsall
S G B : Stourbridge Glazed Brick
S & H : Smith & Hitchmough
S H C C : South Hetton Coal Co
S I C : Stanton Ironworks Co
S I & C : Sheepbridge Coal & Iron Co
S & L : Straker & Love
S & L B Co : Slough and Langley Brick Co
S M : South Medomsley
S M & Co : Sykes Macvay & Co
S M C : Scremerston Main Colliery
S M C Co : South Moor Coal Co
S O L : Scottish Oils Ltd (Scotland)
Spinella : General Refractories
S P B C : Sheffield Patent Brick Co
S P L : (mystery)
S P W : Special Purpose White see McCarthy, Bulwell
S R : Swann Radcliffe
Star of David mark : P & S Wood, West Bromwich
S S E Co : Southend on Sea, Essex
St B : Stanfield Colliery, Burslem
S T : (mystery)
S T & Co : Samuel Tyzack & Co
S T C Co : Stone Trough Colliery Co
S T N : (mystery)
S U B : Scarborough United Brick
S U G L Co : Sheffield United Gas Light Co
S U R Co : Shropshire Union Railway Co
S & W : Savage & Williams
S & W : Smith & Wellstood (Scotland)
S & W : Southerns & Watson
S & W Newcastle: Southerns & Watson
S W: Mystery
S W B : Foss
S W S : Samuel Wilkinson & Sons
T B Derby : Thomas Bennett, Derby
T + B : Townsend & Barlow
T & B : Thompson & Beck
T B N : Thomas Brand
T C & Co : T Charlton
T & P : Thackrah & Peirce
T E C Co : Toll End Colliery Company
Temco : Thomas Marshall
T H : The How Brickworks
T H : Tudhoe
T H B : Thomas Hedley & Brothers
T H L : (mystery)
T H & P : Townsend, Hargreaves & Barlow
T H & S : Thomas Hind & Son
T H & G S : T H & G Small
T H & B Bacup : Townsend, Hargreaves & Barlow
T L B : Thomas Lawrence, Bracknell
T M : Milner
T M F B Co : Thomas Marshall
T P S C : Stableford, Chellaston
T R T : (mystery)
T S : Thomas Smith
T S B : (mystery)
T S L : Tucker, Loughborough
T T : (coping)
T & T : Thompson & Taylor
T V : Trent Vale
T V : Tyne Vale
T V B Co : Trent Valley Brick Co Stafford
T W : Thomas Wild
T W & Co : (mystery)
T W Co : Thomas Williams (Wales)
U B Co : (foreign, USA)
U F P : United Fireclay Products (Scotland)
U M C : Ushaw Moor Colliery
V B : Victoria Brickworks
V B & T Co : Victoria Brick & Tile Works
V C : Victoria Coal Company
V & D : Verzocchi and de Romano
V G C : Victoria Garesfield Colliery
V L : Vane Londonderry
W (in Star of David) : P & S Wood
W : Waingroves or Winchcombe
W : Whitehaven Firebrick
W : Woodward
W 2 : Bolckow Vaughan
W A : Wheal Grey
W & A : Walley & Alsop
W A S : Walter Ainley, Storth
Walham : Wintle
W & Co : Walton & Co
W & Co : Henry Williamson & Co
W & W T S : (mystery)
W B : William Booth
W B : William Brough
W B : Barry's Scarborough
W B C : Walsall Brick Co
W B Co : Wigwell Brick Co
W B Co : Willenhall Brick Co
W B I : Welsh Brick Industries (Wales)
W B. M : William Bradley, Millom
W & B : Wilson & Booth, Meadowhead
W B & Sons : William Beardsley
W B B : William Bartholomew Best
W B D : William Bromley-Davenport, Woodford
W B D - M : William Bromley-Davenport, Marton
W B O : (mystery)
W B S : Wilson Brothers, Sandal
W B & T Co : Wrexham Brick & Tile Co (N E Wales pages)
W B & T Co : Withnell Brick & Terracotta Co
W B W : Woodside Brick Works, Croydon
W B W S : W B Walker, Sylecroft
W C : William Carr
W C : William Case
W C : (mystery)
W C Co Ld : Whitwick Colliery
W C M, W C Malton & W C Malton Scarboro : William Coverdale, Malton
W & C : Weldon & Corby
W & C : Wharton & Chambers
W & C C : (mystery)
W C & Co : Wooler, Chapman & Co
W C L : Wynnstay Colliery Ltd (Ruabon, Wales)
W D : William Drewitt
W D B : William David Boothman
W D C : W D Cornish
W D L : William Drury Lowe, Denby
W D P : (mystery)
W D & S H - William Dougill & Sons, Horwich
W E : William Edmundson
W E Co : Carloggas
W E P : West End Park, Harrogate
W F : (mystery)
W F B : Witton Fire Brick Co
W F B Co : Witton Fire Brick Co
W F B & T : Weston Favell Brick & Tile
W F C C : Wortley Fire Clay Co
W F I : (mystery)
W F T M B W : William Fletcher, Tong Moor Brickworks, Bolton
W G and W G B : Gradwell
W G : William Green
W G : William Gunton
W H : William Hall
W H : William Hammond
W H : William Holdsworth
W H : (mystery)
W H B : William & Henry Bower
W H C : West Hunwick Colliery
W & H C Co Ltd: Wallsend & Hebburn Colliery Co
W H F C Co : Wrose Hill
W H S : William Hewitt, Stowmarket
W & I : Wood & Ivery
W I S Coy Ltd : Workington Iron & Steel Co Ltd
W J : William Jones, Rumer Hill
W J C Co : Wigan Junction Colliery Co
W J G : W J Greenwood
W J L : William James Larner
W K : Wokingham
W L : William Liner
W L : (mystery)
W L Co Ld : Waterhead Land Co Ltd
W Ltd : Wengers Ltd
W M : West Melton
W M : (mystery)
W M H : (mystery)
W M & S : William Moss & Sons
W N : William Newsome
W O B : William Ormrod, Bolton
W P : Wills & Packham
W P : William Parkinson
W P & S : William Pickard & Sons
W R : William Reed
W S : William Shepherd
W S : William Sutcliffe
W S : Woodside
W S Ironi : Woodside
W S & Son : W Stephenson & Son
W S C : Wharncliffe Silkstone Colliery
W S C C : Wharncliffe Silkstone Colliery
WT HK : West Hunwick
W & T B : William & Thomas Boardman
W T M : William & Thomas Meadows
W T W : William Thomas, Wellington
W V C : Wear Valley
W & W : Wilkins & Webster, Coventry
W & W : Wilson & Walker, Pontefract
W W : William Wright
W W : (mystery)
W W S : Simpkin Thrussington
Y & A : York & Acomb
Y & B : Young & Biscomb
ZMAN : (foreign)